What should be tested during a packaging machine factory acceptance test?
• Run empty and loaded; verify cycle time meets spec with ≥2h continuous fault-free operation.
• Heat-seal test: seal strength passes at set temperature, pressure and dwell; no leaks or weak seals.
• Packaging accuracy: dosing error within ±1%; weighing or counting pass rate ≥99.5%.
• Changeover: film and format change time meets agreed target; re-verify accuracy after reset.
• Safety and controls: door interlock, E-stop, CE guarding functional; PLC/HMI parameters traceable.
• Heat-seal test: seal strength passes at set temperature, pressure and dwell; no leaks or weak seals.
• Packaging accuracy: dosing error within ±1%; weighing or counting pass rate ≥99.5%.
• Changeover: film and format change time meets agreed target; re-verify accuracy after reset.
• Safety and controls: door interlock, E-stop, CE guarding functional; PLC/HMI parameters traceable.